Site · Shared context
CyrusOne FRA3 Frankfurt Data Center Campus
Partially operational · Frankfurt-Sossenheim, HE, Germany
Shared participant: CyrusOneSame market: HE, Germany
All records
Data center siteSite record
CyrusOne FRA5 Hanau Data Center Campus
Hanau, HE, GermanyPartially operational
Capacity
54 MW
Planned / design
Lead participant
CyrusOne
Developer
Last updated
Aug 28, 2026
Most recent public record update
About CyrusOne FRA5 Hanau Data Center Campus
CyrusOne FRA5 Hanau Data Center Campus, also known as CyrusOne FRA5, is a partially operational data center campus in Hanau, HE, DE associated with CyrusOne. Two three-story buildings; 18,000 square metres; 54 MW total IT capacity. Frankfurt-region campus with active/active power, dedicated 9 MW data halls and renewable-energy design.
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Projects sharing a market, utility, or organization.
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Site · Shared context
CyrusOne FRA1 Frankfurt Data Center
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Shared participant: CyrusOneSame market: HE, Germany
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CyrusOne FRA2 Frankfurt Data Center
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Capacity
Planned / designOperating capacity—An operating IT-capacity figure has not been publicly disclosed.
It Load54 MWDesign · CyrusOne FRA5 Hanau Data Center Campus
Design54 MWDesign · CyrusOne FRA5 Hanau Data Center Campus
Design54 MWDesign · CyrusOne FRA5 Hanau Data Center Campus
Design54 MWDesign · CyrusOne FRA5 Hanau Data Center Campus
Development
2 phases · 4 milestonesOperating facility and documented expansionPartially Operational
54 MW is the operator-published facility or campus design boundary. It is not measured tenant utilization or live IT draw.
Operating facility and documented expansionPartially Operational
54 MW is the operator-published facility or campus IT design boundary. It is not measured tenant utilization or live IT draw.
Aug 1, 2023
City of Hanau presented building permit
CompletedJun 16, 2026
Emergency-generation modification permit issued
CompletedAug 27, 2026
Primary project source reviewed for CyrusOne FRA5
CompletedAug 30, 2026
Design capacity reviewed without inferring tenant utilization
CompletedInfrastructure
Electric GridEnergized
90 MVA active-active supply, dedicated electrical plant and cooling by hall, carrier-neutral fiber and heat-reuse readiness.
Cooling SystemOperational
Operator describes resilient cooling; Public sources do not establish water use or delivered capacity beyond the cited project specification.
Electric GridEnergized
Frankfurt-region campus with active/active power, dedicated 9 MW data halls and renewable-energy design.
Cooling SystemOperational
Cooling and efficiency claims remain limited to source-defined designs; no delivered load or water use is inferred.
Onsite GenerationPermitted Or Installed
Emergency generator thermal input is excluded from IT-capacity claims.
Project map
0 of 1 project point mappedInfrastructure facts
5
Mapped records
1
Capacity figures
0
No map point available
Power & interconnection: 2Generation & storage: 1Cooling & water: 2
Facts & sources
Published claims and their source links.
Location ContextCyrusOne FRA5 | Hanau | HE | DEActual
CyrusOne FRA5 | Hanau | HE | DE
Lifecycle StatusPartially operationalActual
Partially operational
Reported Capacity54 MWDesign
54 MW
Capacity BasisCyrusOne publishes 54 MW of critical IT capacity for this record boundary.Actual
CyrusOne publishes 54 MW of critical IT capacity for this record boundary.
Location ContextCyrusOne FRA5 | Hanau | HE | DEActual
CyrusOne FRA5 | Hanau | HE | DE
Lifecycle StatusPartially operationalActual
Partially operational
Reported Capacity54 MWDesign
54 MW
Capacity Basis54 MW facility or campus design capacity.Actual
54 MW facility or campus design capacity.
Project BoundaryCyrusOne FRA5Actual
CyrusOne FRA5
Location ContextHanau, HE, DEActual
Hanau, HE, DE
Lifecycle StatusPartially operationalActual
Partially operational
Development DetailTwo separate three story buildings; 18,000 square metres of technical space; six 9 MW data halls; 54 MW IT capacity.Actual
Two separate three story buildings; 18,000 square metres of technical space; six 9 MW data halls; 54 MW IT capacity.
Capacity Basis54 MW facility or campus design capacity.Actual
54 MW facility or campus design capacity.
Location ContextCyrusOne FRA5 | Hanau | HE | DEActual
CyrusOne FRA5 | Hanau | HE | DE
Lifecycle StatusPartially operationalActual
Partially operational
Reported Capacity54 MWDesign
54 MW
Capacity Basis54 MW facility or campus IT design capacity.Actual
54 MW facility or campus IT design capacity.
Campus It Design54 MWDesign
54 MW
Building Count2Actual
2
Technical Area18,000 square metresDesign
18,000 square metres
Backup GenerationPermit controlled; thermal rating excluded from ITActual
Permit controlled; thermal rating excluded from IT